Research Article

Genetics of Stay-Green Trait and Its Association with Leaf Spot Tolerance and Pod Yield in Groundnut

Table 7

Comparison of different stay-green classes for pod yield, LAUG, ELS AUDPC, and LLS AUDPC.

Stay-Green ClassesNo. of genotypesLAUGELS AUDPCLLS AUDPCPod yield (t·ha−1)

Stay-green (SG)922.17c144.80b150.83b4.83a
Moderately stay-green (MSG)1236.17b181.13a165.77b3.61b
Non-stay-green (NSG)449.00a206.43a200.12a3.19b

Means followed by different letters are significantly different at 0.05 probability level. LAUG: leaf area under greenness; AUDPC: area under disease progress curve; ELS: early leaf spot; LLS: late leaf spot.